RFR: 8279913: obsolete ExtendedDTraceProbes

[Tobias Hartmann]

On Tue, 1 Nov 2022 10:38:40 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

> Obsoleted ExtendedDTraceProbes.
> Removed all uses of the flag, it now shows this warning when used:
> `Ignoring option ExtendedDTraceProbes; support was removed in 20.0`
> 
> Documentation was already changed in [JDK-8279047](https://bugs.openjdk.org/browse/JDK-8279047)
> 
> Verified warning message in dtrace build, and regular build.
> Ran automatic regression tests.

Looks good to me.

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Marked as reviewed by thartmann (Reviewer).

PR: https://git.openjdk.org/jdk/pull/10930